/* ==========================================================
   Dr. Vinicius Carneiro — Landing Page
   Direção editorial premium. Ritmo de blocos de cor alternados:
   escuro (drama/autoridade), areia (respiro/leitura), cobre (oferta).
   CTA exclusivo verde-esmeralda para contraste máximo.
   ========================================================== */

:root {
  /* --- Claro (leitura, respiro) --- */
  --cream: #F5F1EA;
  --cream-alt: #EDE6D8;
  --ink: #1B3A3F;
  --ink-soft: #4C6469;
  --line: rgba(27, 58, 63, 0.15);
  --line-soft: rgba(27, 58, 63, 0.09);

  /* --- Escuro (drama, autoridade) --- */
  --dark: #0D1210;
  --dark-alt: #171D1B;
  --paper: #F5F1EA;
  --paper-soft: rgba(245, 241, 234, 0.68);
  --paper-soft-2: rgba(245, 241, 234, 0.44);
  --dark-line: rgba(245, 241, 234, 0.14);
  --dark-line-soft: rgba(245, 241, 234, 0.08);

  /* --- Bloco vivo (oferta) --- */
  --copper: #963A1B;
  --copper-dark: #5E2413;

  /* --- Acentos --- */
  --warm: #B83B1A;
  --gold: #C89A46;
  --cta: #146B52;
  --cta-dark: #0F5140;
  --cta-bright: #1E8A6B;
  --white: #FFFFFF;

  --shadow: 0 10px 26px rgba(20, 16, 10, 0.1);
  --shadow-lg: 0 30px 70px rgba(8, 10, 8, 0.38);
  --radius: 14px;
  --radius-sm: 8px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --display: "Manrope", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3 {
  font-family: var(--display);
  color: var(--ink);
  line-height: 1.04;
  margin: 0 0 0.6em;
  font-weight: 800;
  letter-spacing: -0.025em;
}

h1 { font-size: clamp(2.6rem, 8vw, 4.6rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 5vw, 2.9rem); }
h3 { font-size: clamp(1.3rem, 3.4vw, 1.7rem); }

p { margin: 0 0 1.15em; }

a { color: inherit; }

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.wrap-narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }

.eyebrow {
  display: block;
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 16px;
}

.section-head { margin-bottom: 40px; }
.section-head h2 { margin-bottom: 0; }
.section-head p { margin-top: 14px; color: var(--ink-soft); font-size: 1.05rem; max-width: 56ch; }

/* ---------- Blocos escuros / vivos ---------- */
.agitacao, .autoridade, .evolucao, .videos, .resultados {
  background: var(--dark);
  color: var(--paper);
}
.agitacao h2, .autoridade h2, .evolucao h2, .videos h2, .resultados h2,
.agitacao h3, .autoridade h3, .evolucao h3, .videos h3, .resultados h3 { color: var(--paper); }
.agitacao p, .autoridade p, .evolucao p, .videos p, .resultados p { color: var(--paper-soft); }
.agitacao .eyebrow, .autoridade .eyebrow, .evolucao .eyebrow, .videos .eyebrow, .resultados .eyebrow { color: var(--gold); }
.agitacao .section-head p, .autoridade .section-head p,
.evolucao .section-head p, .videos .section-head p, .resultados .section-head p { color: var(--paper-soft); }

.autoridade { background: var(--dark-alt); }
.videos { background: var(--dark-alt); }

/* ---------- Botões ---------- */
.btn {
  display: inline-block;
  text-decoration: none;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.94rem;
  letter-spacing: 0.02em;
  padding: 17px 34px;
  border-radius: 999px;
  text-align: center;
  min-height: 44px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  border: 1.5px solid transparent;
}
.btn:active { transform: scale(0.98); }

.btn-outline {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--white); }

.agitacao .btn-outline, .autoridade .btn-outline, .evolucao .btn-outline, .videos .btn-outline {
  border-color: var(--paper);
  color: var(--paper);
}
.agitacao .btn-outline:hover, .autoridade .btn-outline:hover,
.evolucao .btn-outline:hover, .videos .btn-outline:hover { background: var(--paper); color: var(--dark); }

.btn-gold {
  background: transparent;
  border-color: var(--gold);
  color: var(--gold);
}
.btn-gold:hover { background: var(--gold); color: var(--dark); }

.btn-link {
  background: none;
  border: none;
  padding: 8px 0;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-bottom: 1.5px solid var(--warm);
  border-radius: 0;
}
.agitacao .btn-link, .resultados .btn-link { color: var(--paper); border-bottom-color: var(--gold); }

.btn-solid {
  background: var(--cta);
  color: var(--white);
  border-color: var(--cta);
  box-shadow: 0 12px 30px rgba(20, 107, 82, 0.32);
  font-weight: 700;
  font-size: 0.94rem;
  letter-spacing: 0.02em;
}
.btn-solid:hover { background: var(--cta-dark); border-color: var(--cta-dark); }

.btn-oferta { width: 100%; font-size: 0.92rem; padding: 18px 24px; }
.btn-fechamento { width: 100%; font-size: 0.92rem; padding: 18px 24px; margin-top: 12px; }

.cta-center { text-align: center; margin-top: 40px; }

/* ---------- Header ---------- */
.site-header {
  padding: 14px 0;
  background: var(--dark);
  border-bottom: 1px solid var(--dark-line-soft);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.logo { height: 56px; width: auto; }
.header-ig {
  display: none;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--paper-soft);
  letter-spacing: 0.01em;
}
.ig-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cta-bright);
  display: inline-block;
}

/* ---------- Hero (full-bleed escuro) ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  background: var(--dark);
  overflow: hidden;
  padding: 0;
}
.hero-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 15%;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(0deg, rgba(6,9,8,0.94) 0%, rgba(6,9,8,0.72) 26%, rgba(6,9,8,0.18) 55%, rgba(6,9,8,0.05) 100%),
    linear-gradient(90deg, rgba(6,9,8,0.55) 0%, rgba(6,9,8,0.05) 60%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding: 120px 0 56px;
  width: 100%;
}
.hero-text { max-width: 620px; }
.hero-text .eyebrow { color: var(--gold); }
.hero-text h1 { color: var(--paper); }
.hero-text .subhead {
  font-size: 1.08rem;
  color: var(--paper-soft);
}
.hero-text .btn { margin-top: 6px; }

/* ---------- Lead ---------- */
.lead-p {
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--ink);
  line-height: 1.4;
}
.personal-block {
  display: flex;
  flex-direction: column;
  gap: 22px;
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 26px;
  margin: 36px 0;
}
.personal-photos {
  display: flex;
  gap: 12px;
}
.personal-photos figure {
  margin: 0;
  flex: 1;
  text-align: center;
}
.personal-photos img {
  border-radius: var(--radius-sm);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  object-position: 50% 50%;
  display: block;
}
.personal-photos img.img-top {
  object-position: 50% 12%;
}
.personal-photos img.img-top-tight {
  object-position: 50% 0%;
}
.personal-photos figcaption {
  margin-top: 6px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}

.quote-card {
  position: relative;
  margin: 32px 0;
  padding: 8px 0 8px 26px;
  border-left: 2px solid var(--warm);
}
.quote-card p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.08rem;
  color: var(--ink);
  margin-bottom: 12px;
  line-height: 1.5;
}
.quote-card cite {
  display: block;
  font-style: normal;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}
.quote-card cite a { color: var(--warm); }
.agitacao .quote-card p, .autoridade .quote-card p, .evolucao .quote-card p, .videos .quote-card p { color: var(--paper); }
.agitacao .quote-card cite, .autoridade .quote-card cite, .evolucao .quote-card cite, .videos .quote-card cite { color: var(--paper-soft); }
.quote-highlight {
  border-left: none;
  background: var(--dark-alt);
  border-radius: var(--radius);
  padding: 30px 26px;
}
.quote-highlight p { color: var(--paper); }
.quote-highlight cite { color: var(--gold); }
.quote-featured {
  background: var(--dark-alt);
  border-left: none;
  border-radius: var(--radius);
  padding: 32px 28px;
}
.quote-featured p { color: rgba(255,255,255,0.94); }
.quote-featured cite { color: var(--gold); }

/* ---------- Agitação ---------- */
.agitacao-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.agitacao-list li {
  position: relative;
  padding: 18px 0 18px 30px;
  font-size: 1.03rem;
  color: var(--paper-soft);
  border-top: 1px solid var(--dark-line-soft);
}
.agitacao-list li:last-child { border-bottom: 1px solid var(--dark-line-soft); }
.agitacao-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

/* ---------- Técnica ---------- */
.tecnica { background: var(--cream-alt); }
.tecnica-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 32px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}
.tecnica-item {
  background: var(--cream-alt);
  padding: 26px 4px 22px;
}
.tecnica-num {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--warm);
  display: block;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.tecnica-item p { margin: 0; }
.tecnica-item .tag-opcional {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cta-dark);
  background: rgba(20,107,82,0.1);
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: 8px;
}
.tecnica-noshave {
  margin-top: 28px;
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 32px 28px;
}
.tecnica-noshave-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm);
  background: rgba(168,90,60,0.1);
  padding: 4px 11px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.tecnica-noshave h3 { margin-bottom: 10px; }
.tecnica-noshave > p { color: var(--ink-soft); max-width: 68ch; }
.tecnica-noshave-lista {
  margin: 18px 0 0;
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tecnica-noshave-lista li {
  font-size: 0.96rem;
  padding-left: 22px;
  position: relative;
  color: var(--ink-soft);
}
.tecnica-noshave-lista li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warm);
}

/* ---------- Protocolo LV Hair ---------- */
.lvhair-highlight {
  margin-top: 18px;
  padding: 14px 18px;
  border-left: 3px solid var(--warm);
  background: var(--cream-alt);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.96rem;
  color: var(--ink);
}
.lvhair-highlight strong { color: var(--warm); }
.lvhair-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}
.lvhair-item {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.lvhair-item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.lvhair-item-text { padding: 20px 20px 24px; }
.lvhair-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 10px;
}
.lvhair-item h3 { margin-bottom: 8px; font-size: 1.15rem; }
.lvhair-item p { margin: 0; color: var(--ink-soft); font-size: 0.94rem; }
.lvhair-nota {
  margin-top: 28px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  font-style: italic;
}

/* ---------- Resultados documentados (mesmo padrão do slider antes/depois da landing page) ---------- */
.evolucao-intro { max-width: 640px; }
.evolucao-disclaimer {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--paper-soft);
  display: inline-block;
  margin-top: 8px;
  padding-left: 16px;
  border-left: 2px solid var(--gold);
}
.evolucao-featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin: 40px 0 44px;
}
.evolucao-featured-tag {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.evolucao-featured-caption {
  margin-top: 16px;
  font-size: 0.94rem;
  color: var(--paper-soft);
}
.evolucao-featured .ba-slider { aspect-ratio: 4/5; }

/* Slider antes/depois arrastável */
.ba-slider {
  --pos: 50%;
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  touch-action: pan-y;
  user-select: none;
}
.ba-slider img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.ba-after { z-index: 1; }
.ba-before-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 2;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-before-wrap img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pos);
  width: 0;
  z-index: 3;
  pointer-events: none;
}
.ba-handle::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: -1px;
  width: 2px;
  background: var(--white);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
}
.ba-handle-grip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--dark);
  box-shadow: 0 8px 18px rgba(0,0,0,0.3);
}
.ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 4;
  -webkit-appearance: none;
  appearance: none;
}
.ba-range::-webkit-slider-thumb { -webkit-appearance: none; width: 44px; height: 100%; }
.ba-label {
  position: absolute;
  top: 14px;
  z-index: 3;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(13, 18, 16, 0.55);
  padding: 6px 12px;
  border-radius: 999px;
  pointer-events: none;
}
.ba-label-before { left: 14px; }
.ba-label-after { right: 14px; }


/* ---------- Autoridade ---------- */
.credencial-card {
  background: var(--dark);
  border: 1px solid var(--dark-line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 32px;
}
.credencial-fotos {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.credencial-fotos img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
}
.credencial-info { padding: 28px 26px 32px; }
.credencial-nome {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.5rem;
  margin: 0;
  color: var(--paper);
  letter-spacing: -0.02em;
}
.credencial-crm {
  color: var(--gold);
  font-weight: 700;
  font-size: 0.86rem;
  margin: 3px 0 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.credencial-lista { list-style: none; margin: 0 0 22px; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.credencial-lista li {
  padding-left: 22px;
  position: relative;
  font-size: 0.97rem;
  color: var(--paper-soft);
}
.credencial-lista li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}
.ig-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.84rem;
  color: var(--paper);
  border: 1px solid var(--dark-line);
  padding: 10px 16px;
  border-radius: 999px;
}
.autoridade-frase {
  font-family: var(--serif);
  font-size: 1.3rem;
  text-align: center;
  color: var(--paper);
  margin: 48px auto 12px;
  max-width: 560px;
  font-style: italic;
  line-height: 1.4;
}

/* ---------- Oferta (bloco cobre) ---------- */
.oferta { background: linear-gradient(165deg, var(--copper) 0%, var(--copper-dark) 100%); }
.oferta-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 38px 30px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.oferta-tag {
  display: inline-block;
  background: var(--cta);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.oferta-card h2 { margin-bottom: 8px; }
.oferta-lista {
  margin: 20px 0 30px;
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  counter-reset: oferta-counter;
}
.oferta-lista li {
  font-size: 1rem;
  padding-left: 34px;
  position: relative;
  counter-increment: oferta-counter;
}
.oferta-lista li::before {
  content: counter(oferta-counter);
  position: absolute;
  left: 0;
  top: -1px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1.5px solid var(--warm);
  color: var(--warm);
  font-family: var(--serif);
  font-weight: 600;
  font-size: 0.86rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Objeções ---------- */
.faq { margin-top: 28px; display: flex; flex-direction: column; }
.faq-item {
  background: transparent;
  border-top: 1px solid var(--line-soft);
  padding: 4px 0;
}
.faq-item:last-child { border-bottom: 1px solid var(--line-soft); }
.faq-item summary {
  cursor: pointer;
  padding: 20px 0;
  font-weight: 600;
  font-family: var(--serif);
  font-size: 1.08rem;
  list-style: none;
  position: relative;
  padding-right: 30px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 18px;
  font-size: 1.3rem;
  color: var(--warm);
  font-weight: 400;
  font-family: var(--sans);
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { padding-bottom: 22px; color: var(--ink-soft); max-width: 62ch; }

/* ---------- Evolução ---------- */
.evolucao-intro { max-width: 640px; }
.evolucao-disclaimer {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--paper-soft);
  display: inline-block;
  margin-bottom: 8px;
  padding-left: 16px;
  border-left: 2px solid var(--gold);
}

.evolucao-featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  margin: 40px 0 56px;
}
.evolucao-featured-tag {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.evolucao-featured-caption {
  margin-top: 16px;
  font-size: 0.94rem;
  color: var(--paper-soft);
}

.evolucao-imperceptivel {
  margin-bottom: 44px;
  padding: 28px 22px;
  background: var(--dark-alt);
  border: 1px solid var(--dark-line);
  border-radius: var(--radius);
}
.evolucao-imperceptivel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}
.evolucao-imperceptivel-grid figure {
  margin: 0;
}
.evolucao-imperceptivel-grid img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-sm);
  display: block;
}
.evolucao-imperceptivel-grid figcaption {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--paper-soft);
  line-height: 1.5;
}
@media (min-width: 640px) {
  .evolucao-imperceptivel-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

.evolucao-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 20px;
}
.evolucao-case { }
.evolucao-imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.evolucao-imgs img {
  width: 100%;
  height: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}
.evolucao-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--paper-soft);
  padding: 10px 2px 0;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Slider antes/depois arrastável ---------- */
.ba-slider {
  --pos: 50%;
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  touch-action: pan-y;
  user-select: none;
}
.ba-slider img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.ba-after { z-index: 1; }
.ba-before-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 2;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-before-wrap img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pos);
  width: 0;
  z-index: 3;
  pointer-events: none;
}
.ba-handle::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: -1px;
  width: 2px;
  background: var(--white);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
}
.ba-handle-grip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--dark);
  box-shadow: 0 8px 18px rgba(0,0,0,0.3);
}
.ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 4;
  -webkit-appearance: none;
  appearance: none;
}
.ba-range::-webkit-slider-thumb { -webkit-appearance: none; width: 44px; height: 100%; }
.ba-label {
  position: absolute;
  top: 14px;
  z-index: 3;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(13, 18, 16, 0.55);
  padding: 6px 12px;
  border-radius: 999px;
  pointer-events: none;
}
.ba-label-before { left: 14px; }
.ba-label-after { right: 14px; }

.evolucao-featured .ba-slider { aspect-ratio: 4/5; }

/* Enquadramento: recorte do slider mostrando cabelo E rosto, para deixar claro que é o mesmo paciente */
.ba-slider img[src*="pct4-antes"] { object-position: 50% 90%; }
.ba-slider img[src*="pct4-depois"] { object-position: 50% 70%; }
.ba-slider img[src*="pct10-antes"] { object-position: 50% 42%; }
.ba-slider img[src*="pct10-depois"] { object-position: 50% 48%; }
.ba-slider img[src*="pct6-antes"] { object-position: 50% 0%; }
.ba-slider img[src*="pct6-depois"] { object-position: 50% 48%; }

/* Paciente 3: foto original é mais alongada (cabeça + queixo inteiros não cabem em 4:5 sem cortar) */
.evolucao-featured .ba-slider.ba-slider--tall { aspect-ratio: 525/830; }

/* Paciente 5 (outro registro): mesma lógica - foto alongada, reaproveita a proporção acima */
/* (usa a classe ba-slider--tall também) */

/* Paciente 5 (registro original): fotos mais estreitas/alongadas, formato 4:5 padrão cortava o cabelo */
.evolucao-featured .ba-slider.ba-slider--tall2 { aspect-ratio: 364/550; }

/* Paciente Feminino 8: antes e depois lado a lado, sem slider/arraste - fotos já vêm prontas em colagem */
.ba-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.ba-pair-item {
  position: relative;
  aspect-ratio: 4/5;
}
.ba-pair-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Depoimentos ---------- */
.depoimentos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 32px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}
.ig-comment {
  background: var(--white);
  padding: 20px 22px;
}
.ig-comment p { margin: 0 0 10px; font-size: 0.95rem; color: var(--dark); }
.ig-comment span { font-size: 0.8rem; font-weight: 600; color: var(--warm); }

/* Prints de Stories: 3 depoimentos lado a lado */
.stories-gallery {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  margin: 20px -24px 0;
  padding: 4px 24px 10px;
}
.story-shot {
  margin: 0;
  flex: 0 0 62%;
  scroll-snap-align: start;
  background: var(--dark-alt);
  border: 1px solid var(--dark-line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.story-shot img {
  display: block;
  width: 100%;
  height: auto;
}
.story-shot figcaption {
  padding: 10px 12px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--paper-soft);
}

/* ---------- Vídeos ---------- */
.video-carousel {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 32px 4px 10px;
  margin: 0 -24px;
  padding-left: 24px;
  padding-right: 24px;
}
.video-card {
  scroll-snap-align: start;
  flex: 0 0 78%;
  background: var(--dark);
  border: 1px solid var(--dark-line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  display: block;
}
.video-card video {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  background: #000;
}
.video-card-ig-thumb {
  width: 100%;
  aspect-ratio: 9/16;
  background: linear-gradient(135deg, var(--dark-alt), var(--dark));
  display: flex;
  align-items: center;
  justify-content: center;
}
.play-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  border: 1.5px solid rgba(255,255,255,0.4);
}
.video-card-text { padding: 18px 20px 22px; }
.video-card-title { font-family: var(--display); font-weight: 800; margin: 0 0 8px; font-size: 1.05rem; line-height: 1.35; letter-spacing: -0.01em; color: var(--paper); }
.video-card-text p:last-child { margin: 0; font-size: 0.87rem; color: var(--paper-soft); }

/* ---------- Fechamento ---------- */
.fechamento {
  background: linear-gradient(180deg, var(--dark-alt), var(--dark) 60%);
  color: var(--paper);
  text-align: center;
}
.fechamento h2 { color: var(--paper); }
.fechamento p { color: var(--paper-soft); max-width: 480px; margin-left: auto; margin-right: auto; }

/* ---------- Footer ---------- */
.site-footer { padding: 48px 0 104px; text-align: center; background: var(--dark); border-top: 1px solid var(--dark-line-soft); }
.footer-logo { height: 26px; margin: 0 auto 18px; }
.site-footer p { font-size: 0.88rem; color: var(--paper-soft); }
.footer-links a { color: var(--gold); font-weight: 600; text-decoration: none; }
.footer-address { font-size: 0.8rem; color: var(--paper-soft-2); max-width: 420px; margin: 8px auto 0; }
.footer-legal { font-size: 0.76rem; color: var(--paper-soft-2); max-width: 480px; margin: 20px auto 0; }

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--cta);
  padding: 12px 16px;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
  z-index: 50;
  box-shadow: 0 -8px 24px rgba(0,0,0,0.28);
}
.sticky-cta a {
  display: block;
  text-align: center;
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.94rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  min-height: 44px;
  line-height: 44px;
}
body { padding-bottom: 76px; }

/* ==========================================================
   Desktop / tablet enhancements
   ========================================================== */
@media (min-width: 768px) {
  .header-ig { display: inline-flex; }
  .logo { height: 66px; }

  .hero { min-height: 86vh; }
  .hero-text h1 { max-width: 15ch; }
  .hero-photo { left: 40%; }
  .hero-bg { object-position: 50% 12%; }
  .hero-scrim {
    background:
      linear-gradient(90deg, var(--dark) 0%, var(--dark) 38%, rgba(13,18,16,0.82) 44%, rgba(13,18,16,0.2) 58%, rgba(13,18,16,0) 74%),
      linear-gradient(0deg, rgba(6,9,8,0.5) 0%, rgba(6,9,8,0.05) 30%, rgba(6,9,8,0) 55%);
  }

  .personal-block { flex-direction: row; align-items: flex-start; }
  .personal-photos { flex-direction: column; width: 240px; flex-shrink: 0; }
  .personal-photos img { aspect-ratio: 1/1; }

  .tecnica-grid { grid-template-columns: 1fr 1fr; }
  .evolucao-featured-grid { grid-template-columns: 1fr 1fr; }

  /* Protocolo LV Hair: 3 etapas — 2 colunas em cima, e a 3ª (LED) vira um card horizontal
     ocupando a linha toda, em vez de ficar sozinha com um espaço vazio ao lado. */
  .lvhair-grid { grid-template-columns: 1fr 1fr; }
  .lvhair-item:last-child {
    grid-column: 1 / -1;
    display: flex;
    align-items: stretch;
  }
  .lvhair-item:last-child img {
    width: 260px;
    height: auto;
    flex-shrink: 0;
  }
  .lvhair-item:last-child .lvhair-item-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .credencial-card { display: grid; grid-template-columns: 340px 1fr; }
  .credencial-fotos { grid-template-columns: 1fr; }

  .evolucao-featured-grid { grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .evolucao-grid { grid-template-columns: repeat(4, 1fr); }

  /* Paciente Feminino 8: card com 2 fotos lado a lado dentro dele - ocupa a linha toda
     pra não ficar espremido/pequeno dividindo coluna com os outros cards de slider único */
  .evolucao-featured--pair { grid-column: 1 / -1; }

  .depoimentos-grid { grid-template-columns: repeat(2, 1fr); }

  .video-card { flex: 0 0 320px; }

  .stories-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow-x: visible;
    margin: 20px 0 0;
    padding: 0;
  }
  .story-shot { flex: none; }

  body { padding-bottom: 0; }
  .sticky-cta { display: none; }
}

@media (min-width: 1024px) {
  .evolucao-featured-grid { gap: 36px; }
  .evolucao-grid { grid-template-columns: repeat(4, 1fr); }
  .depoimentos-grid { grid-template-columns: repeat(3, 1fr); }
  .section { padding: 120px 0; }
}